Physics, asked by kuldeepsingh654880, 5 months ago

2
A cricket ball of mass 0-2 kg moving with a velocity of
20 m s-l is brought to rest in 0-4s. Find the average
force.

Answers

Answered by saxenalavi422

0

Answer:

Given, m= 0.2 kg. v = 20 m/s, t = 0.1s

F=ma=

Δt

mΔv

∴f=0.2×

0.1

20

=40N

Previous Question

Next Question

Similar questions

English, 2 months ago

fill in the following blanks with determiners ...

English, 2 months ago

and watered it once and went to bed which type of figure of speech...

Biology, 2 months ago

Match The following 1. Receptor 2. Effector 3. Cranial nerve 4. Caffeine 5. Raphides 6. Oedema 7. Uremia 8. Egestion 9. Excretion 10. Sebum a. Undigested b. Nitrogenous matter c. Excess urea d. Excess water e. Lipids f. Optic nerve g. Calcium oxalate h. Muscle i. Coffee j. Sense organ...

English, 5 months ago

as student editor . write a report for your school magazine...

Math, 5 months ago

convert the fraction into decimal 25/4...

Math, 10 months ago

Mary owned n sheep and sam had exactly 4 times as mary. mary buys 17 extra sheep and sam sells 8 of his sheep. sam still has more sheep than mary. form an inequality, in terms of n. you must show all your working. your final line must begin with: least value of n is...

Social Sciences, 10 months ago

What was the meaning of liberalism in early 19th century in Europe?

Chemistry, 10 months ago

9.3.42 g of sucrose are dissolved in 18 g of water in a beaker. The number of oxygen atoms in the solution are: (a) 6.68 x 10^23(b) 6.09 x 10^22(c) 6.022 x 10^29(d) 6.022 x 10^21...